MediaWiki internal error.
Original exception: [4923381cdda1a87e50350b8b] 2024-04-18 15:48:29: Fatal exception of type "Wikimedia\Rdbms\DBQueryError"
Exception caught inside exception handler.
Set $wgShowExceptionDetails = true; and $wgShowDBErrorBacktrace = true; at the bottom of LocalSettings.php to show detailed debugging information.